Modded my x270: Now I can charge it via USB-C and still have the built-in USB-C port available for other stuff.
It’s this mod by mikepdiy:
https://www.tindie.com/products/mikepdiy/lenovo-charging-port-type-c-pd-x240-x250-x260/
(It fits perfectly fine, the gap is from my broken bottom cover.)
